09:41:08 Create new PHPExcel object<br />09:41:08 Set document properties<br />09:41:08 Add some data<br />09:41:08 Set column widths<br />09:41:08 Add conditional formatting<br />09:41:08 Duplicate the conditional formatting across a range of cells<br />09:41:08 Set fonts<br />09:41:08 Set header/footer<br />09:41:08 Set page orientation and size<br />09:41:08 Rename worksheet<br />09:41:08 Write to Excel2007 format<br />09:41:08 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0265 seconds<br />09:41:08 Write to Excel5 format<br />09:41:08 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0224 seconds<br />09:41:08 Current memory usage: 6 MB<br />09:41:08 Peak memory usage: 6 MB<br />09:41:08 Done writing file<br />File has been created in /var/www/html/add/jiamei/laravel/vendor/phpoffice/phpexcel/Examples<br />